Exploiting stable features for iris recognition of defocused images

We present a novel approach for recognizing defocused iris images captured outside the Depth of Field (DOF) of cameras. Unlike existing approaches, we do not rely on special hardware or on computationally expensive image restoration algorithms. Instead, the proposed recognition approach exploits sta...

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Bibliographic Details
Main Authors: Liu, Bo, Lam, Siew-Kei, Srikanthan, Thambipillai, Yuan, Weiqi
Other Authors: School of Computer Engineering
Format: Conference or Workshop Item
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/106616
http://hdl.handle.net/10220/17695
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Institution: Nanyang Technological University
Language: English